11323964093512 has 128 divisors (see below), whose sum is σ = 24603193704960. Its totient is φ = 4786078187520.

The previous prime is 11323964093483. The next prime is 11323964093549. The reversal of 11323964093512 is 21539046932311.

It is a super-2 number, since 2×11323964093512² (a number of 27 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3997162048 + ... + 3997164880.

It is an arithmetic number, because the mean of its divisors is an integer number (192212450820).

Almost surely, 2^{11323964093512} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11323964093512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12301596852480).

11323964093512 is an abundant number, since it is smaller than the sum of its proper divisors (13279229611448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11323964093512 is a wasteful number, since it uses less digits than its factorization.

11323964093512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5903 (or 5899 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 49.

The spelling of 11323964093512 in words is "eleven trillion, three hundred twenty-three billion, nine hundred sixty-four million, ninety-three thousand, five hundred twelve".